these 2 derivations will be built:
  /nix/store/xfnnfjwy72ws0cl5pvf03pwls5p56f8m-nix-grpc-store-fuzzers-0.1.0.drv
  /nix/store/1p78s4xdws60lqs01gyr78kb0v53s4fv-nix-grpc-store-fuzz-smoke.drv